E6B Pro takes all of the basic functions you would want in a flight calculator and adds additional useful functions for the professional pilot. All calculations use the true formulas and not quick math, giving more accurate answers.

E6B Pro is designed to be used quickly and efficiently, with a simplistic design and keystroke logic. Quickly access all of your favorite calculations from the main page and still have access to flight timers and a basic calculator. Data memory stores all input data to allow quicker use when using reoccurring numbers. When entering data, a simple "Next" button allows you to move to each field without numerous taps.

Besides all basic functions E6B includes:

- Climb Gradient
- Cold Temperature Correction
- Visual Descent Point
- Holding Pattern Entry
- Circling Radius (With FAA Expanded Area)
- Time to Hobbs Conversion
- Total Flight Time in a 24hr Period
- Flight Planning

What’s New

Version 3.1

- iPad version added

Ratings and Reviews

4.4 out of 5
5 Ratings

5 Ratings

B737Dvr ,


Great app for doing the basic functions and even the more complicated calculations. Easy to use and quick, Thanks!!

little006 ,

Waste of money

This app is very unstable. Crashes when you start the time and leave the app, which makes the timer practically useless at all.
Count down timer does not work.
Doesn't have a function that converts between descent angle, ft per NM, and ft per min.
Holding pattern calculator doesn't automatically update results when you change left/right turns. You'd have to tap "calculate" again.
Pro: the UI looks better than any other E6B app in the App Store.

EMT72 ,


Very simple user interface, nothing fancy... fancy isn’t needed. Everything works great.


Eric Cannon
2.5 MB

Requires iOS 8.2 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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